and high-tech

Turbine Expanders

Swiss engineering company ENCE GmbH together with its close-knit team consisting of technical and commercial specialists of service facilities and affiliated companies in different CIS countries is willing to carry out the following complex projects on the turnkey basis.

Hydraulic Brake Expander

is used where small cooling capacity (up to 100 kWt) is required and expander power conversion into electric power or gas compression is not economically feasible.

Compressor Expander

has much more extensive application. Gas is compressed in a centrifugal compressor after heavy hydrocarbons separation in a steam-and-water separating drum. The unit has a common shaft with one of expander wheels and one compressor wheel which are shaft opposite. This turbine expander type is used in process cycles for decrease in gas temperature (refrigeration) and for process gas pressure increase due to compressor stage operation.

Generator Expander

is used for energy generation (with refrigeration) in process units and at gas distributing stations during compressed gas energy regeneration (utilization).

Operating characteristics:

power: from 100 to 50000 kWt

inlet pressure: to 150 atm

capacity: up to 60 MCMPD;

inlet temperature: from -196°C

expander isoentropic efficiency coefficient: up to 90% (depending on condition combination)

Our specialists are always there to help you

Our engineers will provide advice or additional technical information about the offered oil and gas production and transport equipment

Please send your RFQs for oil and gas production and transport equipment to our Technical Department.